Attention-deficit hyperactivity disorder (or ADHD) is characterized by a number of symptoms that begin in childhood. Problems with attention, concentration and organization, impulsive behaviors, fidgeting and distractibility are a few of the common symptoms. Some people will have these symptoms minus the hyperactive fidgeting, sometimes referred to as ADD. There is no single test for ADHD/ADD, which is a complex condition and is sometimes difficult to diagnose. It is important to have a thorough evaluation since these symptoms could be the result of other conditions or factors not related to ADHD.
Other Conditions Can Cause Poor Focus and/or Distractibility
It is important to know that ADHD/ADD is not the only cause of poor focus and/or distractibility. Other causes might include depression, anxiety, post-traumatic stress disorder, substance misuse, sleep disorders or sleep deprivation.